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Single Row Cylindrical Roller Bearings With Inner Ring NUP 2314 ECML
Single Row Cylindrical Roller Bearings With Inner Ring NUP 2314 ECML

Single Row Cylindrical Roller Bearings With Inner Ring NUP 2314 ECML

The NUP 2314 ECML is a single-row cylindrical roller bearing with a 70mm bore and 150mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 70875 lbf and operates smoothly at speeds up to 8000 RPM.

Its open design allows for easy lubrication with grease or oil, while the PA66 cage ensures stable performance. The bearing works well in temperatures ranging from -30°C to 110°C.

This model is interchangeable with SKF bearings, making it a reliable choice for replacements. Ideal for heavy-duty applications like industrial machinery or gearboxes where combined loads are common.

Weighing 4.72kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number NUP 2314 ECML
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.15mm to 0
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 51 mm
  • Width Tolerance -0.15mm to 0
  • Shoulder Dia Of Inner Ring 97.3 mm
  • Chamfer Dimension r1,2(min.) 2.1 mm
  • System of Measurement Metric
  • Roller Bearing Type Cylindrical
  • For Load Direction Combined
  • Construction Single Row
  • Inner Ring Type With Inner Ring
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material PA66 cage, roller centred
  • Dynamic Radial Load 70875 lbf
  • Static Radial Load 73125 lbf
  • Lubrication Grease, Oil
  • Temperature Range -30° to 110 °C
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 8000 rpm
  • Weight 4.72 kg
  • Shoulder Dia Of Outer Ring 126.35 mm
  • Raceway Diameter Of Inner Ring 89 mm
  • Chamfer Dimension Of Loose Flange Ring(r3,4)(min.) 2.1 mm

Features

Performance Features of NUP 2314 ECML Bearing

NUP 2314 ECML Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 70,875 lbf, ensuring reliable performance in demanding conditions.

The PA66 cage keeps the rollers centred, reducing friction and extending service life.
With a maximum speed of 8,000 rpm, it balances durability and efficiency in high-speed applications.

NUP 2314 ECML Bearing operates smoothly in temperatures from -30° to 110°C, making it versatile for various environments.
Its open design allows for easy lubrication with grease or oil, reducing maintenance needs.

Application

Industrial Uses of NUP 2314 ECML Bearing
NUP 2314 ECML Bearing is commonly used in heavy machinery like industrial gearboxes and large conveyor systems, where its cylindrical roller design handles both radial and axial loads efficiently. The open seal type allows for easy lubrication, making it suitable for high-speed operations up to 8000 rpm.

Where Is NUP 2314 ECML Bearing Used?
In automotive applications, NUP 2314 ECML Bearing fits well in transmissions and differential systems, thanks to its robust chrome steel construction. Its precise tolerances ensure smooth performance even under combined loads.

Built for Heavy-Duty Use: NUP 2314 ECML Bearing
This bearing excels in construction equipment like cranes and excavators, where its PA66 cage provides durability and reduces friction. The wide temperature range (-30° to 110°C) makes it adaptable to various working conditions.

Automotive vs Industrial: Applications of NUP 2314 ECML Bearing
While NUP 2314 ECML Bearing is popular in vehicle drivetrains, it also shines in industrial pumps and compressors. Its metric sizing and interchangeable design with SKF bearings offer flexibility across different markets.

Perfect Fit for Automation: NUP 2314 ECML Bearing
In robotic arms and automated assembly lines, NUP 2314 ECML Bearing’s high dynamic load capacity ensures reliable performance. The grease or oil lubrication options cater to diverse maintenance needs.

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